Explanatory notes
… materials, etc. The heading extends to these products when agglomerated in blocks, etc., of the kind re‑melted before … (crushed stones mixed with tar) ( heading 25.17 ). (b) Dolomite agglomerated with tar ( heading 25.18 ). (c) … paints and varnishes ( heading 32.10 ), which differ from certain mixtures of this heading by, for example, the …